2023 Kia Sportage 1.6 T-GDi MHEV GT Line

Overview

• Make: Kia
• Model: Sportage
• Trim: GT Line
• Version: 1.6 T-GDi Mhev GT Line DCT FWD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2023
• Mileage: 10,130 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 1.6 litres, 148 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 146 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Kia Sportage GT Line is advertised with 10,130 miles, approximately 15,100 below the typical mileage for its age. The dealer is asking £23,895, which is £607 above the AskCar estimate of £23,288. To work out the AskCar estimate, we analyse UK dealer adverts for 9,535 Kia Sportage cars across different ages and specifications. Since we first spotted the advert 56 days ago, the asking price has dropped by £600. The seller is Shelbourne Motors Kia Newry, based in Newry. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £607 (2%) over the AskCar estimate of £23,288.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 9,535 priced Kia Sportage adverts across different ages and specifications, as of 7 November 2026.

A 2023 Kia Sportage with the 1.6 petrol engine is typically advertised at £21,000: the median of the 1,782 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2023 Kia Sportage has been on sale for at least 56 days.

Price history

AskCar first saw this advert on 12 September 2026 at £24,495. Its asking price is now £23,895, £600 less. The latest price cut was seen on 7 November 2026.

Price changes recorded:

• 12 September 2026: £24,495
• 30 September 2026: £24,295
• 11 October 2026: £24,195
• 7 November 2026: £23,895

Mileage and MOT

Advertised mileage is about 15,100 miles lower than the median mileage of a 2023 Kia Sportage on AskCar.

Similar cars

404 other 2023 Kia Sportage GT Line 1.6 petrol automatic SUVs are for sale at UK dealers, from £13,789 to £32,495, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Sportage GT Line, 1.6 petrol SUV, grey. Mileage: 10,128 miles. Price: £23,332, £563 less than this car. Dealer: JCT600 Kia Castleford in Castleford. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-b0cbc81346b4
• 2023 Kia Sportage GT Line, 1.6 petrol SUV, blue. Mileage: 10,319 miles. Price: £23,488, £407 less than this car. Dealer: Vertu Kia Nottingham in Nottingham. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-06dbe7d04e3b
• 2023 Kia Sportage GT Line, 1.6 petrol SUV, silver. Mileage: 9,879 miles. Price: £22,390, £1,505 less than this car. Dealer: Evans Halshaw Kia Hull in Kingston upon Hull. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-f5489bc5623c

• The nearest: 2023 Kia Sportage GT Line, 1.6 petrol SUV, blue, under a mile from this car. Mileage: 13,325 miles. Price: £22,895, £1,000 less than this car. Dealer: Shelbourne Motors Kia Newry in Newry. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-c7d2dad222e4